Ingredients

• 3.25 cups white sugar , divided
• 3 teaspoons ground cinnamon , divided
• 0.75 cups butter
• 6 verys ripe bananas , mashed
• 1 , 16 ounce
• 3 eggs
• 2 teaspoons vanilla extract
• 4.5 cups all-purpose flour
• 3 teaspoons baking soda
• 0.5 teaspoons salt
• 1 cup chopped walnuts , Optional

Instructions

1. 1 Gather all ingredients.
2. 2 Preheat the oven to 300 degrees F (150 degrees C). Grease four 7x3-inch loaf pans. Mix 1/4 cup sugar and 1 teaspoon cinnamon together in a small bowl until well combined; dust the greased pans lightly with sugar mixture.
3. 3 Beat remaining 3 cups sugar and butter together in a large bowl with an electric mixer until smooth.
4. 4 Add mashed bananas, sour cream, eggs, vanilla, and remaining 2 teaspoons cinnamon; continue to beat until well-blended.
5. 5 Add flour, baking soda, and salt; mix until just combined. Stir in walnuts and divide batter evenly into the prepared pans.
6. 6 Bake in the preheated oven until a toothpick inserted in center comes out clean, about 1 hour.
7. 7 Serve and enjoy!

Nutrition per serving